Mesothelioma Lung Cancer Exposure to asbestos can cause lung cancer, mesothelioma and asbestosis. Most mesothelioma cases start in the lung. Malignant peritoneal mesothelioma is a rarer form of mesothelioma that starts in the abdominal linings. Like all cancers, mesothelioma is caused by uncontrolled cellular proliferation. People can reduce their risk https://vimeo.com/704998144